abdomen, nausea, or a general feeling of unease can sometimes stem from heart-related issues rather than digestive ones. This overlap is part of why these symptoms are so frequently overlooked or misinterpreted.
7. Dizziness or Lightheadedness
Sudden dizziness or a lightheaded feeling, particularly when paired with other symptoms on this list, can indicate that the heart isn’t pumping blood as effectively as it should. This symptom can appear briefly and pass quickly, which sometimes leads people to dismiss it rather than seek evaluation.
